diff options
Diffstat (limited to 'include/asm-nios')
-rw-r--r-- | include/asm-nios/bitops.h | 37 | ||||
-rw-r--r-- | include/asm-nios/byteorder.h | 31 | ||||
-rw-r--r-- | include/asm-nios/global_data.h | 46 | ||||
-rw-r--r-- | include/asm-nios/io.h | 1 | ||||
-rw-r--r-- | include/asm-nios/posix_types.h | 63 | ||||
-rw-r--r-- | include/asm-nios/processor.h | 1 | ||||
-rw-r--r-- | include/asm-nios/psr.h | 29 | ||||
-rw-r--r-- | include/asm-nios/ptrace.h | 36 | ||||
-rw-r--r-- | include/asm-nios/string.h | 25 | ||||
-rw-r--r-- | include/asm-nios/system.h | 4 | ||||
-rw-r--r-- | include/asm-nios/types.h | 57 | ||||
-rw-r--r-- | include/asm-nios/u-boot.h | 42 |
12 files changed, 372 insertions, 0 deletions
diff --git a/include/asm-nios/bitops.h b/include/asm-nios/bitops.h new file mode 100644 index 00000000000..7744212b45a --- /dev/null +++ b/include/asm-nios/bitops.h @@ -0,0 +1,37 @@ +/* + * (C) Copyright 2003, Psyent Corporation <www.psyent.com> + * Scott McNutt <smcnutt@psyent.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef _ASM_NIOS_BITOPS_H_ +#define _ASM_NIOS_BITOPS_H_ + + +extern void set_bit(int nr, volatile void * a); +extern void clear_bit(int nr, volatile void * a); +extern int test_and_clear_bit(int nr, volatile void * a); +extern void change_bit(unsigned long nr, volatile void *addr); +extern int test_and_set_bit(int nr, volatile void * a); +extern int test_and_change_bit(int nr, volatile void * addr); +extern int test_bit(int nr, volatile void * a); +extern int ffs(int i); + +#endif /* _ASM_NIOS_BITOPS_H */ diff --git a/include/asm-nios/byteorder.h b/include/asm-nios/byteorder.h new file mode 100644 index 00000000000..851032c262c --- /dev/null +++ b/include/asm-nios/byteorder.h @@ -0,0 +1,31 @@ +/* +* (C) Copyright 2003, Psyent Corporation <www.psyent.com> +* Scott McNutt <smcnutt@psyent.com> +* +* See file CREDITS for list of people who contributed to this +* project. +* +* This program is free software; you can redistribute it and/or +* modify it under the terms of the GNU General Public License as +* published by the Free Software Foundation; either version 2 of +* the License, or (at your option) any later version. +* +* This program is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +* GNU General Public License for more details. +* +* You should have received a copy of the GNU General Public License +* along with this program; if not, write to the Free Software +* Foundation, Inc., 59 Temple Place, Suite 330, Boston, +* MA 02111-1307 USA +*/ + +#ifndef __ASM_NIOS_BYTEORDER_H +#define __ASM_NIOS_BYTEORDER_H + +#include <asm/types.h> +#include <linux/byteorder/little_endian.h> + +#endif + diff --git a/include/asm-nios/global_data.h b/include/asm-nios/global_data.h new file mode 100644 index 00000000000..75dd3fca551 --- /dev/null +++ b/include/asm-nios/global_data.h @@ -0,0 +1,46 @@ +/* + * (C) Copyright 2003, Psyent Corporation <www.psyent.com> + * Scott McNutt <smcnutt@psyent.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __ASM_NIOS_GLOBALDATA_H +#define __ASM_NIOS_GLOBALDATA_H + +typedef struct global_data { + bd_t *bd; + unsigned long flags; + unsigned long baudrate; + unsigned long cpu_clk; /* CPU clock in Hz! */ + unsigned long have_console; /* serial_init() was called */ + unsigned long ram_size; /* RAM size */ + unsigned long reloc_off; /* Relocation Offset */ + unsigned long env_addr; /* Address of Environment struct */ + unsigned long env_valid; /* Checksum of Environment valid */ + void **jt; /* Standalone app jump table */ +} gd_t; + +/* flags */ +#define GD_FLG_RELOC 0x00001 /* Code was relocated to RAM */ +#define GD_FLG_DEVINIT 0x00002 /* Devices have been initialized */ + +#define DECLARE_GLOBAL_DATA_PTR register gd_t *gd asm ("%g7") + +#endif /* __ASM_NIOS_GLOBALDATA_H */ diff --git a/include/asm-nios/io.h b/include/asm-nios/io.h new file mode 100644 index 00000000000..3cdb7039ff8 --- /dev/null +++ b/include/asm-nios/io.h @@ -0,0 +1 @@ +/*FIXME: Implement this! */ diff --git a/include/asm-nios/posix_types.h b/include/asm-nios/posix_types.h new file mode 100644 index 00000000000..eb7421489f2 --- /dev/null +++ b/include/asm-nios/posix_types.h @@ -0,0 +1,63 @@ +#ifndef __ASM_NIOS_POSIX_TYPES_H +#define __ASM_NIOS_POSIX_TYPES_H + +/* + * This file is generally used by user-level software, so you need to + * be a little careful about namespace pollution etc. Also, we cannot + * assume GCC is being used. + */ + +typedef unsigned short __kernel_dev_t; +typedef unsigned long __kernel_ino_t; +typedef unsigned short __kernel_mode_t; +typedef unsigned short __kernel_nlink_t; +typedef long __kernel_off_t; +typedef int __kernel_pid_t; +typedef unsigned short __kernel_ipc_pid_t; +typedef unsigned short __kernel_uid_t; +typedef unsigned short __kernel_gid_t; +typedef unsigned long __kernel_size_t; +typedef int __kernel_ssize_t; +typedef int __kernel_ptrdiff_t; +typedef long __kernel_time_t; +typedef long __kernel_suseconds_t; +typedef long __kernel_clock_t; +typedef int __kernel_daddr_t; +typedef char * __kernel_caddr_t; +typedef unsigned short __kernel_uid16_t; +typedef unsigned short __kernel_gid16_t; +typedef unsigned int __kernel_uid32_t; +typedef unsigned int __kernel_gid32_t; + +typedef unsigned short __kernel_old_uid_t; +typedef unsigned short __kernel_old_gid_t; + +#ifdef __GNUC__ +typedef long long __kernel_loff_t; +#endif + +typedef struct { +#if defined(__KERNEL__) || defined(__USE_ALL) + int val[2]; +#else /* !defined(__KERNEL__) && !defined(__USE_ALL) */ + int __val[2]; +#endif /* !defined(__KERNEL__) && !defined(__USE_ALL) */ +} __kernel_fsid_t; + +#if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) + +#undef __FD_SET +#define __FD_SET(d, set) ((set)->fds_bits[__FDELT(d)] |= __FDMASK(d)) + +#undef __FD_CLR +#define __FD_CLR(d, set) ((set)->fds_bits[__FDELT(d)] &= ~__FDMASK(d)) + +#undef __FD_ISSET +#define __FD_ISSET(d, set) ((set)->fds_bits[__FDELT(d)] & __FDMASK(d)) + +#undef __FD_ZERO +#define __FD_ZERO(fdsetp) (memset (fdsetp, 0, sizeof(*(fd_set *)fdsetp))) + +#endif /* defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) */ + +#endif diff --git a/include/asm-nios/processor.h b/include/asm-nios/processor.h new file mode 100644 index 00000000000..78b8976ca3d --- /dev/null +++ b/include/asm-nios/processor.h @@ -0,0 +1 @@ +/* FIXME: Implement this! */ diff --git a/include/asm-nios/psr.h b/include/asm-nios/psr.h new file mode 100644 index 00000000000..de54684aaca --- /dev/null +++ b/include/asm-nios/psr.h @@ -0,0 +1,29 @@ +/* + * (C) Copyright 2003, Psyent Corporation <www.psyent.com> + * Scott McNutt <smcnutt@psyent.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef _NIOS_PSR_H +#define _NIOS_PSR_H + + + +#endif /* _NIOS_PSR_H */ diff --git a/include/asm-nios/ptrace.h b/include/asm-nios/ptrace.h new file mode 100644 index 00000000000..73754c8696f --- /dev/null +++ b/include/asm-nios/ptrace.h @@ -0,0 +1,36 @@ +/* + * (C) Copyright 2003, Psyent Corporation <www.psyent.com> + * Scott McNutt <smcnutt@psyent.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef _NIOS_PTRACE_H +#define _NIOS_PTRACE_H + +struct pt_regs { + unsigned global[8]; + unsigned in[8]; + unsigned status; + unsigned istatus; + unsigned retaddr; +}; + + +#endif /* _NIOS_PTRACE_H */ diff --git a/include/asm-nios/string.h b/include/asm-nios/string.h new file mode 100644 index 00000000000..fa33275010f --- /dev/null +++ b/include/asm-nios/string.h @@ -0,0 +1,25 @@ +#ifndef __ASM_NIOS_STRING_H +#define __ASM_NIOS_STRING_H + +#undef __HAVE_ARCH_STRRCHR +extern char * strrchr(const char * s, int c); + +#undef __HAVE_ARCH_STRCHR +extern char * strchr(const char * s, int c); + +#undef __HAVE_ARCH_MEMCPY +extern void * memcpy(void *, const void *, __kernel_size_t); + +#undef __HAVE_ARCH_MEMMOVE +extern void * memmove(void *, const void *, __kernel_size_t); + +#undef __HAVE_ARCH_MEMCHR +extern void * memchr(const void *, int, __kernel_size_t); + +#undef __HAVE_ARCH_MEMSET +extern void * memset(void *, int, __kernel_size_t); + +#undef __HAVE_ARCH_MEMZERO +extern void memzero(void *ptr, __kernel_size_t n); + +#endif diff --git a/include/asm-nios/system.h b/include/asm-nios/system.h new file mode 100644 index 00000000000..9a9383d1619 --- /dev/null +++ b/include/asm-nios/system.h @@ -0,0 +1,4 @@ +#ifndef _ASM_NIOS_SYSTEM_H_ +#define _ASM_NIOS_SYSTEM_H_ + +#endif /* _ASM_NIOS_SYSTEM_H */ diff --git a/include/asm-nios/types.h b/include/asm-nios/types.h new file mode 100644 index 00000000000..43fd8f6d2b1 --- /dev/null +++ b/include/asm-nios/types.h @@ -0,0 +1,57 @@ +#ifndef _NIOS_TYPES_H +#define _NIOS_TYPES_H + +/* + * This file is never included by application software unless + * explicitly requested (e.g., via linux/types.h) in which case the + * application is Linux specific so (user-) name space pollution is + * not a major issue. However, for interoperability, libraries still + * need to be careful to avoid a name clashes. + */ + +typedef unsigned short umode_t; + +/* + * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the + * header files exported to user space + */ + +typedef __signed__ char __s8; +typedef unsigned char __u8; + +typedef __signed__ short __s16; +typedef unsigned short __u16; + +typedef __signed__ int __s32; +typedef unsigned int __u32; + +#if defined(__GNUC__) && !defined(__STRICT_ANSI__) +typedef __signed__ long long __s64; +typedef unsigned long long __u64; +#endif + +/* + * These aren't exported outside the kernel to avoid name space clashes + */ +#ifdef __KERNEL__ + +typedef signed char s8; +typedef unsigned char u8; + +typedef signed short s16; +typedef unsigned short u16; + +typedef signed int s32; +typedef unsigned int u32; + +typedef signed long long s64; +typedef unsigned long long u64; + +#define BITS_PER_LONG 32 + +/* Dma addresses are 32-bits wide. */ + +typedef u32 dma_addr_t; +#endif /* __KERNEL__ */ + +#endif /* _NIOS_TYPES_H */ diff --git a/include/asm-nios/u-boot.h b/include/asm-nios/u-boot.h new file mode 100644 index 00000000000..94007dc2ceb --- /dev/null +++ b/include/asm-nios/u-boot.h @@ -0,0 +1,42 @@ +/* + * (C) Copyright 2003 + * Psyent Corporation + * Scott McNutt <smcnutt@psyent.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef _U_BOOT_H_ +#define _U_BOOT_H_ + +typedef struct bd_info { + unsigned long bi_memstart; /* start of DRAM memory */ + unsigned long bi_memsize; /* size of DRAM memory in bytes */ + unsigned long bi_flashstart; /* start of FLASH memory */ + unsigned long bi_flashsize; /* size of FLASH memory */ + unsigned long bi_flashoffset; /* reserved area for startup monitor */ + unsigned long bi_sramstart; /* start of SRAM memory */ + unsigned long bi_sramsize; /* size of SRAM memory */ + unsigned long bi_ip_addr; /* IP Address */ + unsigned char bi_enetaddr[6]; /* Ethernet adress */ + unsigned long bi_baudrate; /* Console Baudrate */ +} bd_t; + + +#endif /* _U_BOOT_H_ */ |